Huangqi, as a commonly used traditional Chinese medicine, has always been a technical challenge in the industry for its ultrafine grinding.

Chinese Pharmacopoeia The requirement for ultra-fine powder is "pass200Eye screening, and95%Above through150MmScreening. For Huangqi, many traditional crushing equipment are difficult to achieve stable standards. Beijing Kaichuang TongheKC-701With design optimization, the ultrafine crusher has successfully overcome the barriers of Huangqi crushing and demonstrated significant advantages.

1 The core difficulties and challenges of Huangqi crushingKC-701The way to crack it

1Difficulty: Strong fibrosis and tough texture → Easy to produce "cotton like" fiber clusters

Performance: Huangqi root has high cellulose and lignin content, and ordinary shear force cannot effectively cut long fibers, resulting in a large amount of flocculent substances in the powder and inability to improve fineness.

KC-701Solution: Adopt a grinding and cutting composite structure. This design can not only impact and shear materials, but also grind and cut tough fibers through grinding, fundamentally solving the problem of fiber entanglement and ensuring that the powder reaches true ultrafine fineness.

2Difficulty: Sugar/High mucus content → Easy to absorb moisture, adhere, and clump

Performance: Astragalus polysaccharides and other components are prone to moisture absorption and stickiness during the crushing process, resulting in poor discharge, decreased efficiency, difficult equipment cleaning, and even clogging of the sieve mesh.

KC-701Solution: Integrate ultra-low temperature crushing technology. By low-temperature cooling, the material is placed in a brittle state, significantly reducing its viscosity. This not only effectively prevents wall sticking and clumping, ensuring production continuity and smooth discharge, but also better preserves the thermosensitive active ingredients in Huangqi.

3Difficulty: Light density, easy to float → Low crushing efficiency and high dust content

Performance: Lightweight astragalus powder is prone to floating in the crushing chamber and cannot be effectively captured and impacted by the crushing medium, resulting in high energy consumption, low efficiency, and severe dust flying.

KC-701Solution: Optimized fluid dynamics chamber design matched with crushing dynamics ensures that materials can be efficiently captured and subjected to sufficient crushing within the chamber, improving crushing efficiency. At the same time, the system has good sealing and effectively controls dust.

II Successful case verification: crushing effect far exceeding industry standards

A pharmaceutical company in Zhongshan has extremely strict acceptance standards for Huangqi powder: wet testingD90≤ 40MmThis standard is much higher than conventional dry testing because the material will expand in liquid and requires higher actual fineness of the powder.

After testing multiple crushing equipment that did not meet the standards, our company adoptedKC-701A type of ultrafine grinder, capable of crushing everything in one go and achieving full qualification,reachedUser requirements. This case fully provesKC-701Performance and reliability in handling high difficulty fibrous and highly viscous materials. As shown in the figure, the granularity report provided by the user:

IIIKC-701The core features of the ultrafine crusher are:

The grinding and cutting composite crushing structure combines shear, impact, and grinding forces, with wide applicability.

Widely applicable: specifically designed to overcome high fiber (Astragalus membranaceus), high toughness, high hardness, polymer materials, resins, and heat sensitivity (such as frankincense) Designed for difficult to crush materials.

Process customization: We can design and optimize the crushing process based on the specific material characteristics of the user, providing a one-stop technical solution, rather than just providing one equipment.

Conclusion:

For difficult to handle medicinal herbs such as Huangqi, Beijing has pioneered TongheKC-701The ultrafine grinder systematically solves the three core pain points of fiber entanglement, adhesion agglomeration, and low efficiency through grinding and cutting structure, ultra-low temperature technology, and optimized cavity design. Its crushing effect has been verified through rigorous industrial cases, and it is an ideal choice to ensure that Huangqi powder meets the ultra-fine powder standard and even higher requirements of the Chinese Pharmacopoeia.

Welcome users with relevant needs to contact our sales department, and we will arrange experimental testing for you to prove our strength with the results.